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The PTF600 Differential Pressure Flow Meter uses Pitot tube technology for high-accuracy compressed air measurement with a wide 33:1 turndown ratio. It supports FAD measurement, temperature and pressure monitoring, anti-condensation design, and Bluetooth connectivity via COMATE APP.
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Product information
PTF600 Differential Pressure Flow Meter | Industrial Pitot Tube Air Flow Meter
Introduction to PTF600 Pitot Tube Flow Meter
The PTF600 Differential Pressure Flow Meter is an industrial Pitot tube flow measurement device developed by COMATE, designed for both dry and wet air applications in heavy-duty industrial environments.
It operates based on differential pressure (DP) measurement technology combined with a specially designed Pitot tube structure, enabling accurate and stable compressed air flow measurement in:
- Industrial compressed air systems
- Compressor outlet monitoring
- HVAC systems
- Energy and manufacturing industries
Key Features of PTF600 Flow Meter
✔ Industry-Leading Wide Turndown Ratio (33:1)
- High stability under varying flow conditions
- Accurate measurement across a wide operating range
✔ Multi-Parameter Measurement
The PTF600 provides comprehensive monitoring, including:
- Mass flow rate
- Normal (standard) flow
- Temperature
- Pressure
- FAD (Free Air Delivery)
✔ Heavy-Duty Industrial Design
- Built for harsh industrial environments
- Stable long-term performance in continuous operation
✔ Anti-Condensation Design
- Special waterproof structure for capillary system
- Reduces errors caused by moisture condensation in wet air applications
✔ Flexible Installation (Insertion / Hot-Tap)
- Can be installed without stopping the pipeline
- Suitable for operating compressed air systems
✔ Smart Bluetooth & Mobile App Control
- Configuration via smartphone
- Real-time monitoring through COMATE APP
- Remote diagnostics and troubleshooting support
Technical Specifications of PTF600 Flow Meter
| Item | Specification |
|---|---|
| Measured medium | Dry and wet air |
| Installation type | Insertion / Inline |
| Pipe size range | DN15 ~ DN400 |
| Differential pressure range | 6 ~ 6220 Pa |
| Accuracy | ±1.0% RD ±0.5% FS |
| Ambient temperature | -20 ~ +60°C |
| Ambient humidity | 5 ~ 100% |
| Medium temperature | -40 ~ +120°C |
| Pressure rating | Insertion: 16 barG / Inline: 4 MPa |
| Wetted material | Stainless Steel 304 |
| Power supply | 13.5 ~ 32VDC (max 150mA) |
| Response time | 1 second |
| Output signals | RS485 Modbus, Pulse, Bluetooth |
| Display | Mass flow, volume flow, total flow, temperature, velocity |
COMATE APP – Smart Configuration Platform
The PTF600 features Bluetooth connectivity for advanced mobile operation via the COMATE APP, allowing users to:
- Configure device settings via smartphone or tablet
- Monitor real-time flow data
- Perform remote parameter adjustments
- Access remote diagnostic support
👉 This eliminates the need for traditional manual configuration and improves operational efficiency.
Model Selection – PTF600 Series
✔ Probe Length Options
- 255mm (Standard)
- 320mm (Optional)
- 395mm (Optional)
✔ Process Connection Types
- Flanged insertion PN16 / PN40
- ANSI CL150 / CL300
- JIS 10K / 20K
✔ Transmitter Options
- Integral type (Standard)
- Remote type (Optional)
✔ Output Signals
- Pulse + RS485 + Bluetooth (Standard)
- Pulse + 4–20mA + RS485 + Bluetooth (Optional)
✔ Power Supply
- 13.5 ~ 42VDC (Standard)
- 85 ~ 265VAC power converter (Optional)
Applications of PTF600 Flow Meter
The PTF600 is widely used in:
- Industrial compressed air systems
- Air compressor outlet monitoring
- HVAC systems
- Energy management systems
- Manufacturing plants
- Free Air Delivery (FAD) measurement systems
Technical Documentation
📄 PTF600 Datasheet (available upon request from THEGIOIVAN.NET)
Conclusion
The PTF600 Pitot Tube Flow Meter is a robust industrial solution for compressed air measurement, offering a wide turndown ratio, multi-parameter monitoring, and stable performance in harsh environments.
With anti-condensation design, smart Bluetooth connectivity, and advanced diagnostic capabilities, the PTF600 is an ideal choice for modern compressed air management systems.
